Cognomen Tooktoo (Tooktoo 
) , in the world, is a very rare surname. The cognomen Tooktoo is habitual in Northern America, particularly Canada, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tooktoo | Canada |
| charlie tooktoo CA (b. 1926) |
|
|
| anna tooktoo Canadian sculptress, CA |
|